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Comparison between Acer XZ342CK P vs Dell S2721DGF

General Info
Name Acer XZ342CK P Dell S2721DGF
Image
Type Monitor Monitor
Year 2020 2020
Brand Acer Dell
Model Number XZ342CK P S2721DGF
Alias XZ342CKP
XZ342CK Pbmiiphx
XZ342CKPbmiiphx
Display
Screen Size Class 34" (inches) 27" (inches)
Diagonal Size 34 in
86.4 cm
863.6 mm
2.83 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Curvature 1500
Display Type VA IPS
Display Bit Depth 8 bits 10 bits
Frame Rate Control No
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 21:9 16:9
Screen Resolution 3440 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Screen Pixel Density 109 ppi 109 ppi
Screen-to-Body Ratio 91.04 % 90.07 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 95 %
Screen Brightness 400 cd/m² 400 cd/m²
Static Screen Contrast 3000 : 1 1000 : 1
Dynamic Screen Contrast 100000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 1 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR DisplayHDR 400 DisplayHDR 400
3D No No
Size, weight, color
Case Depth 4.45 in
11.3 cm
113 mm
0.37 ft
2.67 in
6.8 cm
67.8 mm
0.22 ft
Case Weight 4.5 kg
10 lbs
Case Width with Stand 31.81 in
80.8 cm
808 mm
2.65 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Case Height with Stand 16.81 in
42.7 cm
427 mm
1.4 ft
15.51 in
39.4 cm
393.9 mm
1.29 ft
Case Depth with Stand 10.59 in
26.9 cm
269 mm
0.88 ft
7.89 in
20 cm
200.3 mm
0.66 ft
Case Weight with Stand 8.1 kg
18 lbs
Case Color Black and Red Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out 3.0
2 x HDMI 2.0
2 x DisplayPort 1.4
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
4 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
Audio
Audio Speakers 2 x 3W
Features
Cool Features Flicker-free technology
Low Blue Light
Picture-in-Picture
Picture-by-Picture
Adaptive Contrast Management (ACM)
AMD FreeSync Premium
Low Blue Light
NVIDIA G-SYNC Compatible
RGB lights
AMD FreeSync Premium Pro
Flicker-free technology
Extra Features Security lock slot
Ergonomics
Case Width 31.81 in
80.8 cm
808 mm
2.65 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Case Height 14.33 in
36.4 cm
364 mm
1.19 ft
14.31 in
36.4 cm
363.6 mm
1.19 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 150 mm
15 cm
5.9055 in
0.4921 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support Yes Yes
Left Swivel 180 ° 45 °
Right Swivel 180 ° 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 35 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 144 Hz 30 Hz - 165 Hz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable (optional)
HDMI cable (optional)
DisplayPort cable
HDMI cable
USB 3.0 cable
Certificates and Standards
Licenses MPR II ENERGY STAR
EPEAT
TCO Certified
RoHS
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Acer XZ342CK P Dell S2721DGF